Directory

Compare Agents

Start Over4/5 selected
Devin67
GitHub Copilot70
OpenAI Codex CLI70
NotebookLM67
Market67
Trust19
Trend73
Votes97%
2,800
Watch
5,900
Votes
650.0k
Views
Market70
Trust29
Trend100
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market70
Trust24
Trend68
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market67
Trust19
Trend60
Votes98%
1,900
Watch
4,200
Votes
360.0k
Views

Side-by-Side Comparison

FeatureDevinGitHub CopilotOpenAI Codex CLINotebookLM
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingpaidpaidusage basedfreemium
Deploymentweb appbrowser extensionapiweb app
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score67707067
Trust Score19292419
Trend Score731006860
Watchers2,8007,1002,9001,900
Page Views6500001900001540000360001
Upvotes5,90014,2006,2004,200
CountryUSUSUSUS
Founded2,0242,0212,0252,023
Agent Typeagentcopilotagentassistant
Model Stack
claude-sonnet-4.6
gpt-5
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
gpt-5
gpt-5-codex
o3
gemini-2.5-pro
gemini-2.5-flash
Docs
Open Source
Demo
Websitedevin.aigithub.comopenai.comnotebooklm.google.com

Score Factor Breakdown

Factor (weight)DevinGitHub CopilotOpenAI Codex CLINotebookLM
Trust Score (25%)
19%
29%
24%
19%
Watchers (20%)
100%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
13%
25%
13%
13%
Completeness (10%)
55%
55%
80%
55%